diff options
Diffstat (limited to 'utils')
| -rw-r--r-- | utils/TableGen/SubtargetEmitter.cpp | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/utils/TableGen/SubtargetEmitter.cpp b/utils/TableGen/SubtargetEmitter.cpp index 919ac664ef..4a0bacd19c 100644 --- a/utils/TableGen/SubtargetEmitter.cpp +++ b/utils/TableGen/SubtargetEmitter.cpp @@ -215,7 +215,7 @@ void SubtargetEmitter::FormItineraryString(Record *ItinData, // Next stage const Record *Stage = StageList[i]; - // Form string as ,{ cycles, u1 | u2 | ... | un } + // Form string as ,{ cycles, u1 | u2 | ... | un, timeinc } int Cycles = Stage->getValueAsInt("Cycles"); ItinString += " { " + itostr(Cycles) + ", "; @@ -229,6 +229,9 @@ void SubtargetEmitter::FormItineraryString(Record *ItinData, if (++j < M) ItinString += " | "; } + int TimeInc = Stage->getValueAsInt("TimeInc"); + ItinString += ", " + itostr(TimeInc); + // Close off stage ItinString += " }"; if (++i < N) ItinString += ", "; @@ -252,7 +255,7 @@ void SubtargetEmitter::EmitStageData(raw_ostream &OS, // Begin stages table OS << "static const llvm::InstrStage Stages[] = {\n" - " { 0, 0 }, // No itinerary\n"; + " { 0, 0, 0 }, // No itinerary\n"; unsigned StageCount = 1; unsigned ItinEnum = 1; @@ -289,7 +292,7 @@ void SubtargetEmitter::EmitStageData(raw_ostream &OS, // If new itinerary if (Find == 0) { - // Emit as { cycles, u1 | u2 | ... | un }, // index + // Emit as { cycles, u1 | u2 | ... | un, timeinc }, // index OS << ItinString << ", // " << ItinEnum << "\n"; // Record Itin class number. ItinMap[ItinString] = Find = StageCount; @@ -313,7 +316,7 @@ void SubtargetEmitter::EmitStageData(raw_ostream &OS, } // Closing stage - OS << " { 0, 0 } // End itinerary\n"; + OS << " { 0, 0, 0 } // End itinerary\n"; // End stages table OS << "};\n"; |